Seiko Cal. 6663 - 342

Seiko 6663-342

The Seiko 6663-342 represents an important milestone in Seiko's 1998 lineup. Powered by the 6663 caliber with 32j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-8887ffc889f9]

Also known as: UFO, Sea Horse

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
8.7mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
80m
Dial Color
Cream
Jewels
32j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1998

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